Type Of Copper Tube And Insulation Material; Additional Materials Required For Installation - Panasonic S-M20PY3E Installation Instructions Manual

Part Name Figure
Operating
Instructions
Installation
Instructions
As for S-60PY3E, the following
accessories are additionally provided.
Part Name Figure
Different-
diameter-tube
joint
Insulating
tape
● Use M10 for suspension bolts.
● Field supply for suspension bolts and nuts.

1-3. Type of Copper Tube and Insulation Material

If you wish to purchase these materials separately from a local source, you will need:
1. Deoxidized annealed copper tube for refrigerant tubing.
2. Foamed polyethylene insulation for copper tubes as required to precise length of tubing.
Wall thickness of the insulation should be not less than 8 mm.
3. Use insulated copper wire for field wiring. Wire size varies with the total length of wiring.
See Section "4. ELECTRICAL WIRING" for details.
CAUTION
Check local electrical codes and regulations before obtaining wire. Also, check any
specified instructions or limitations.

1-4. Additional Materials Required for Installation

1. Refrigeration (armored) tape
2. Insulated staples or clamps for connecting wire (See your local codes.)
3. Putty
4. Refrigeration tubing lubricant
5. Clamps or saddles to secure refrigerant tubing
6. Scale for weighing
Q'ty Remarks
1
1
Q'ty Remarks
Gas socket tube A :
1
ø15.88 → ø12.7
Liquid socket tube B :
1
ø9.52 → ø6.35
For gas and liquid
2
tube flare nuts
12